Tom.be

Subnet
Calculator
Merger
Name

Subnet details 121.129.51.116/30

Network address 121.129.51.116
Prefix length 30 (255.255.255.252)
Range 121.129.51.116 - 121.129.51.119
Hexadecimal 79813374
Binary 01111001 10000001 00110011 01110100
Binary subnet mask 11111111 11111111 11111111 11111100
Number of hosts 4
Parent subnet 121.129.51.112/29🔍
Previous subnet 121.129.51.112/30🔍
Next subnet 121.129.51.120/30🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.128.0.0/10🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 121.128.0.0/11🔍 KORNET (KR)